Abstract Three-dimensional (3D) bioprinting fabricates 3D functional tissues/organs by
accurately depositing the bioink composed of the biological materials and living cells. Even …

Hydrogels are three-dimensional polymer networks with hydrophilic properties. The
modifiable properties of hydrogels and the structure resembling living tissue allow their …

The interfacial interaction between poly (l-lactic acid)(PLLA) and poly (glycolic acid)(PGA) is
poor although the blending of PLLA and PGA may combine the advantages of both, which …

Abstract Three-dimensional (3D) bioprinting of soft large-scale tissues in vitro is still a big
challenge due to two limitations,(i) the lack of an effective way to print fine nutrient delivery …

The fast-developing field of 3D bio-printing has been extensively used to improve the
usability and performance of scaffolds filled with cells. Over the last few decades, a variety of …

Regenerative medicine has received potential attention around the globe, with improving
cell performances, one of the necessary ideas for the advancements of regenerative …

The application of three-dimensional printed polymer scaffolds in repairing bone defects is a
promising strategy. Among them, polycaprolactone (PCL) scaffolds are widely studied due to …

Bioprinting is an emerging tissue engineering technique that has attracted the attention of
researchers around the world, for its ability to create tissue constructs that recapitulate …

Abstract Three-dimensional (3D) bioprinting is a powerful approach that enables the
fabrication of 3D tissue constructs that retain complex biological functions. However, the …

Scaffolds prepared by 3D printing are increasingly used in the field of bone tissue repair.
However, on traditional 3D printed bone tissue engineering scaffolds, cells can only grow on …